1. Cortanna does all the thinking for Master chief and Boba out smarted 3 of the most intellegant droids ever.
2.Boba has amazingly fast he can dodge blaster bolts it says in BHW i have never seen Master chief doing anything that fast.
3.The covenant dont have rockets flamthrowers or saber darts etc.
Cortana doesn't do all of the MC's thinking, he just gets his info on covenant activity from her. He planned out an invisible strike on an elite swat team during training, while he was still a teen. He also raised to the top of his peers in the Spartan training, who were all military trained from age 6. So don't try saying he is not a tactical genius, because i am sure you haven't read the books. Also, maybe boba is fast, but MC can run over 50 mph.
The covenant may not have rockets, or flamethrowes, but the humans do. And saber darts would just bounce off his armor. Weapons are pretty even if you ask me. Like i have said before, it would be really close, just trying to keep your minds open. You can't judge how good the MC is from the game, just like you can't judge Boba from the movies.
Good... Bad... I'm the one with the gun.
Hail to the King Baby!!